protective class发音

意思翻译

防护等级，防护等级

相似词语短语

protective───adj.防护的；关切保护的；保护贸易的

protective clothing───[安全]防护衣；防护罩，安全罩；防毒服装; 防护衣; 安全罩; 防护罩

protective cover───[机]防护罩，覆盖保护层；护面，覆盖保护层

protective effect───保护效应；防护作用

protective layer───[植]保护层

protective life───保护寿命

protective coating───防护涂料，保护膜，保护涂层；[涂料]保护涂层；防护涂料

protective put───保护性卖权

protective suits───防护服

双语使用场景

Features:The insulation class is B; the protective class is IP44.───特点：绝缘等级为B级，外壳防护等级为IP44。

According to America and europe standard difference. There are two kinds, the test ways of A and B is different, but protective class is the same.───根据美标和欧标的差异，为分A、B两种型式。A、B两种采用的试验方法不同，但保护的等级是等同的。

There are oil-proof grommets between cover and body, that can reach protective class IP65.───盖与箱体之间夹有耐油橡胶胶条，可保证防护等级达到“IP65”。

All screws armed made of PA plastic there are oil-proof grommets between cover and body, that protective class can reach IP65.───本产品所有外露紧固件均采用PA（尼龙）塑料螺钉。箱盖与箱体之间夹有耐油橡胶条，可保证其防护等级达到“IP65”。

There are oil-proof grommets between cover and body, that can reach PA plastic protective class IP65.───箱盖与箱体之间夹有耐油橡胶胶条，可保证其防护等级达到“IP65”。

There are oil-proof grommets between cover and body, that can reach protective class IP65.───箱盖与箱体之间夹有耐油橡胶胶条，可保证防护等级达到“IP65”。

insulating encased meter of protective class II───类防护绝缘包封仪表——

英语使用场景